모든 사진(1)
About This Item
실험식(Hill 표기법):
C4H5NO3
CAS Number:
Molecular Weight:
115.09
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.22
추천 제품
분석
98%
양식
solid
광학 활성
[α]20/D −46°, c = 1 in methanol
mp
99-102 °C (lit.)
SMILES string
OC(=O)[C@@H]1CC(=O)N1
InChI
1S/C4H5NO3/c6-3-1-2(5-3)4(7)8/h2H,1H2,(H,5,6)(H,7,8)/t2-/m0/s1
InChI key
YSPMLLKKKHCTBN-REOHCLBHSA-N
일반 설명
The crystals of (S)-(-)-4-oxo-2-azetidinecarboxylic acid are orthorhombic and belongs to P212121 space group.
애플리케이션
Important building block for the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Structures of (S)-(-)-4-oxo-2-azetidinecarboxylic acid and 3-azetidinecarboxylic acid from powder synchrotron diffraction data.
Mora AJ, et al.
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials, 62(4), 606-611 (2006)
Hanessian, S. et al.
Synlett, 33-33 (1992)
Baldwin, J.E. et al.
Tetrahedron, 51, 11581-11581 (1995)
P E Finke et al.
Journal of medicinal chemistry, 38(13), 2449-2462 (1995-06-23)
The stereospecific synthesis of several 4-[(4-carboxyphenyl)oxy]- 3,3-dialkyl-1-[[(1-phenylalkyl)-amino]carbonyl]azetidin-2-on es 3 is described in which the C-3 alkyl groups were varied from methyl to butyl as well as allyl, benzyl and methoxymethyl. The structure-activity relations for these compounds are discussed in terms
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.